Contacts and Information
ISSN : 1978-5844
Head Office :
Askrida Tower Lt. 1-2
JI. Pramuka Kav.151 Jakarta Timur 13210
Research and Development Center :
Sentra Kota Blok B No. 7, No. 8 dan No. 9 Jatibening, Bekasi Jawa Barat
Sentra Kota Blok B No. 7, No. 8 dan No. 9 Jatibening, Bekasi Jawa Barat
Phone : (021) 85210980
WhatsApp : +62 811 1992 0088
Email : info@ortax.org
WhatsApp : +62 811 1992 0088
Email : info@ortax.org
